I will start off by saying I am new to Sonos ad am about to set up my new house with a Sonos system, so I will apologise for my ignorance. In essence I want to set up my living room with a soundbar, sub, and two Play 1's to give me 5.1 surround. I then have an outdoor living which runs off that and leads onto a deck and a pool area. Rather than use a Play 5 for the outdoor area and have to move it inside after use, I was thinking of using some in ceiling wifi speakers. My question then is, do I need a connect or connect amp to run the wifi in ceiling speakers if I want to use them in conjunction with the Sonos system and if so, would the connect or connect amp run other wifi in ceiling speakers throughout the house if I wanted to use more.